// JavaScript Document
<!--
function launch(file,mywidth,myheight) {
	myleft = (screen.width - mywidth) / 2;
	mytop = (screen.height - myheight) / 2;
	window.open(file,'check','width='+mywidth+',height='+myheight+',scrollbars=0,resizable=0,menubar=0,toolbar=0,status=0,location=0,directories=0,left='+myleft+',top='+mytop);
}
//-->